Question

In a triangle an exterior angle at a vertex is 95° and it's one of the interior opposite angle is 55° then the masure of other interior angle is​

Answer 1

Answer:

Given: In a triangle, an exterior angle at a vertex is 95° and its one of the interior opposite angle is 55°. Let ∠ACD be an exterior angle and ∠A be one of the interior opposite angles. Hence, the measure of the other interior angle is 40°.